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First Fellow Partners

Family Office · Founded 2016 · Helsinki, Finland

#13 Investor Ranking 2026 Top 1% in Nordics

Backing the entrepreneurs of tomorrow

34 Portfolio companies+31% in 5 years
3 Unicorns
51 Investments
May 2026 Last investment
02 · Biggest holdings

First Fellow Partners’ biggest current holdings.

The most valuable companies First Fellow Partners still holds, ordered by Dealroom’s latest valuation. Companies that have been acquired or gone public are in Exits instead. Dealroom has no parsed shareholder register for First Fellow Partners, so the size of each stake isn’t shown.

#CompanyValuation
  1. 1 AlphaSenseUnicorn · Fintech · USA $7.5B
  2. 2 AivenUnicorn · Security · Finland $3.0B

Unicorns and thoroughbreds First Fellow Partners has backed and still holds, at Dealroom’s latest valuation. See the underlying shareholder registers on Dealroom →

03 · Portfolio analysis

Where First Fellow Partners’ portfolio is concentrated.

Distribution of portfolio companies by headquarters country, sector, entry stage and current growth stage. Across all 34 portfolio companies. "Stage entered" is the first priced round the investor joined, derived from the investor’s transaction history.

By countryCount
  1. Finland25
  2. USA4
  3. Sweden2
  4. Estonia1
  5. Germany1
  6. UK1
By sectorCount
  1. Enterprise Software15
  2. Security6
  3. Fintech5
  4. Gaming3
  5. Health3
  6. Jobs Recruitment3
  7. Telecom3
  8. Marketing2
  9. Education1
  10. Food1
  11. Hosting1
  12. Legal1
By stage enteredCount
  1. Seed22
  2. Series A9
  3. Series B+3
By growth stageCount
  1. Early Growth20
  2. Breakout Stage9
  3. Late Growth5
04 · Portfolio market map

Inside First Fellow Partners’ portfolio.

The 33 highest-funded portfolio companies, of 34 tracked.

AlphaSense
Fintech · Unicorn
$7.5B
Wolt
Food · Unicorn
$8.1B
Aiven
Security · Unicorn
$3.0B
Small Giant Games
Gaming
$700M
EPassi
Fintech
HoxHunt
Security
$160M
Detectify
Security
$105M
IXI
Health
$132M
Ekahau
Telecom
$64M
Quanscient
Enterprise Software
$44M
Mendor
Health
$6.8M
Yaak
Education
$32M
Futurefly
Gaming
$12M
The Upright Project
Enterprise Software
$22M
CybExer Technologies
Security
$22M
Aito.ai
Enterprise Software
$7.0M
FinanceKey
Fintech
$13M
Heltti
Health
$8.8M
Meeshkan
Enterprise Software
$7.9M
Endform
Enterprise Software
$6.8M
LumiDB
Enterprise Software
TalentAdore
Jobs Recruitment
$880K
CRACI
Legal
$6.2M
Elva
Jobs Recruitment
$5.7M
Web of Trust
Security
$5.1M
youredi
Fintech
$4.8M
Vuo AI
Marketing
Dodreams
Gaming
$3.3M
Efecte
Security
$102M
BandwidthX
Telecom
Microtask
Fintech
Recoil Games
USA
QuestBack
Marketing
05 · Portfolio founders

Where First Fellow Partners’ portfolio founders come from.

63 founders across the 34 highest-funded portfolio companies — by current location, university attended, and the companies they worked at before founding. Sourced from the founder records the API links to each portfolio company.

LocationCount
  1. Finland42
  2. Sweden8
  3. Switzerland4
  4. United States4
  5. Estonia2
  6. Germany1
  7. United Kingdom1
UniversityCount
  1. Aalto University17
  2. University of Helsinki9
  3. KTH Royal Institute of Technology2
  4. Linköping University2
  5. Wharton School of the University of Pennsylvania2
  6. Birla Institute of Technology and Science, Pilani1
  7. Bowling Green State University1
  8. Copenhagen Business School1
  9. ETH Zurich1
  10. Georgetown University Law Center1
Previous companyCount
  1. Aalto University7
  2. Nokia Corporation7
  3. F-Secure4
  4. McKinsey & Company3
  5. Young & Skilled Growth AB3
  6. aiMotive2
  7. Apple2
  8. CERN2
  9. IBM2
  10. Mercedes-Benz Group2